HERBICIDAL COMPOSITION Russian patent published in 2005 - IPC

FIELD: agriculture.

SUBSTANCE: the suggested herbicidal composition based upon a two-component mixture contains ethers based upon alcohols C₈ of normal and isostructure or those of fraction C₇-C₉ 2-methyl-4-chlorophenoxyacetic acid (I) and analogous ethers 3.6-dichloropyridine-2-carbonic acid (II) at weight ratio being (I):(II) being equal to (84-90):(10-16). Composition, also, contains an emulsifying agent -oxyethylated alkylphenols or higher fatty alcohols, a solvent - aromatic hydrocarbons or alcohols C₇-C₉, at the following ratio of components, weight%: ethers 2-methyl-4-chlorophenoxyacetic acid (I) 27-45, ethers 3.6-dichloropyridine-2-carbonic acid (II) 3-7, emulsifying agent 15-20, solvent - up to 100. The obtained herbicidal composition is of higher herbicidal properties along with decreased herbicidal loading upon environment.

EFFECT: higher efficiency of application.

12 ex, 2 tbl